<html>
  <head>
  <link rel="stylesheet" type="text/css" href="http://getbootstrap.com/dist/css/bootstrap.min.css">
  <style>
    body {
      padding: 1cm;
    }

    .jumbotron {
      background: #F0F0F0!important;
    }

    .btn {
      background: rgb(66,133,243)!important;
    }
  </style>
  <body>
    <div id="pageHeader">
      <div class="container">
        <br/>
        <span class="label label-default">With external css</span>
      </div>
    </div>

    <div class="container">
      <div class="jumbotron">
        <h1>Navbar example</h1>
        <p>This example is a quick exercise to illustrate how the default, static and fixed to top navbar work. It includes the responsive CSS and HTML, so it also adapts to your viewport and device.</p>
        <p>To see the difference between static and fixed top navbars, just scroll.</p>
        <p>
          <a class="btn btn-lg btn-primary" href="http://getbootstrap.com/components/#navbar" role="button">View navbar docs &raquo;</a>
        </p>
      </div>
    </div>
  </body>
</html>
